Grabovski heard what originally was thought to be a scary right-eye injury has turned into prolonged concussion symptoms that ended Pronger's season and has his career in jeopardy.

"It's accident," Grabovski said from the Leafs dressing room Thursday following a morning skate that preceded his first game against the Flyers since Pronger's injury — a 4-3 Toronto loss. "I have so many shots in my face, too. A hundred percent, I didn't do it on purpose. I'm really kind of sad because (Pronger's) such a good player and it (maybe) finished his career. But it's an accident."